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Hi Craig
I made a new set of gears in the gearbox. All straight gears.
The standard gearbox consists in following gears with number of teeth.
Ingoing shaft to intermediate shaft 14 at 31 teeth
From intermediate shaft to outgoingwheel shaft 14 at 39 teeth
So total this gives a reduction ratio of 6.168
I changed this ratio and also added an additional ratio so to say a second gear which I shift with the lever on the handle bar.
Ratio of my first gear is 5.896
Ratio of my second gear is 4.803
Follow the pictures to see the hardware. regards
Jan
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